Performance
· 17 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.Performance-focused optimization plan with CWV assessment, top offenders, and time estimates
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
3.77 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
8.33 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
504 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.113
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
4.15 s
Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.
8.43 s
Page Load Progression
DThird-Party ImpactAction100% third-party, 0 ms blockingFIX
FJS Execution CostAction4048ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.wordstream.com/ | 1043ms | 130ms | 31ms | 3rd |
| https://marketing.wordstream.com/js/forms2/js/forms2.min.js | 857ms | 400ms | 73ms | 3rd |
| Unattributable | 815ms | 110ms | 0ms | 3rd |
| https://www.wordstream.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | 313ms | 215ms | 14ms | 3rd |
| https://www.wordstream.com/wp-content/themes/Divi/js/scripts.min.js?ver=4.27.4 | 269ms | 191ms | 41ms | 3rd |
| https://cdn.cookielaw.org/scripttemplates/202507.1.0/otBannerSdk.js | 248ms | 117ms | 75ms | 3rd |
| https://www.wordstream.com/wp-content/themes/Divi/includes/builder/feature/dynamic-assets/assets/js/motion-effects.js?ver=4.27.4 | 115ms | 90ms | 25ms | 3rd |
| https://cdn.cookielaw.org/consent/c99cbf66-5824-4644-b6ce-dcb99eb99367/OtAutoBlock.js | 108ms | 85ms | 9ms | 3rd |
| https://www.wordstream.com/wp-content/plugins/divi-pixel/vendor/js/modernizr.custom.js?ver=1.0.0 | 100ms | 41ms | 2ms | 3rd |
| https://cdn.cookielaw.org/scripttemplates/otSDKStub.js | 66ms | 47ms | 9ms | 3rd |
Showing top 10 of 12 scripts
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
BImage Optimization13 images, 0 KB saveableREVIEW
CJS BundlesAction29 scripts, 252 KB unusedREVIEW
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://cdn.cookielaw.org/scripttemplates/202507.1.0/otBannerSdk.js | 120 KB | 72 KB (60%) | ✓ | 3rd |
| https://marketing.wordstream.com/js/forms2/js/forms2.min.js?ver=6.8.2 | 67 KB | 66 KB (98%) | ✓ | 3rd |
| https://www.wordstream.com/wp-content/themes/Divi/js/scripts.min.js?ver=4.27.4 | 64 KB | 42 KB (65%) | ✓ | 3rd |
| https://marketing.wordstream.com/js/forms2/js/forms2.min.js | 67 KB | 36 KB (54%) | ✓ | 3rd |
| https://marketing.wordstream.com/js/forms2/js/forms2.min.js | 0 KB | 36 KB (54%) | ✓ | 3rd |
| https://www.wordstream.com/wp-content/plugins/divi-pixel/scripts/frontend-bundle.min.js?ver=1.0.0 | 1 KB | — | ✓ | 3rd |
| https://www.wordstream.com/wp-content/plugins/a3-lazy-load/assets/js/jquery.lazyloadxt.srcset.min.js?ver=2.7.5 | 1 KB | — | ✓ | 3rd |
| https://www.wordstream.com/wp-content/plugins/divi-pixel/dist/public/js/public.min.js?ver=2.45.0 | 0 KB | — | ✓ | 3rd |
| https://www.wordstream.com/wp-content/plugins/divi-pixel/vendor/js/modernizr.custom.js?ver=1.0.0 | 4 KB | — | ✓ | 3rd |
| https://www.wordstream.com/wp-content/plugins/divi-pixel/dist/public/js/popup_effect.min.js?ver=1.0.0 | 4 KB | — | ✓ | 3rd |
Consider code splitting or tree shaking to reduce unused code.
This bundle has high unused code — code-split or tree-shake to ship only what executes.
Source: web.dev / Lighthouse coverage
Consider code splitting or tree shaking to reduce unused code.
This bundle has high unused code — code-split or tree-shake to ship only what executes.
Source: web.dev / Lighthouse coverage
Consider code splitting or tree shaking to reduce unused code.
This bundle has high unused code — code-split or tree-shake to ship only what executes.
Source: web.dev / Lighthouse coverage
Consider code splitting or tree shaking to reduce unused code.
This bundle has high unused code — code-split or tree-shake to ship only what executes.
Source: web.dev / Lighthouse coverage
Consider code splitting or tree shaking to reduce unused code.
This bundle has high unused code — code-split or tree-shake to ship only what executes.
Source: web.dev / Lighthouse coverage
BPage Weight Inventory85 resources · 962 KB · 252 KB savings availableREVIEW
~251.7 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 85 resources | 962.0 KiB | ||||||
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
No green hosting detected
APage Weight Budget962 KB transferred, 85 requestsPASS
A+Text CompressionAll text resources are compressedPASS
A+Font Loading4 fonts (37 KB)PASS
Web fonts
4
37 KB total
Render-blocking
0
of 4
Dominant font-display
swap
Most common across fonts
Font loading timeline
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
Optimization checklist
- Preload critical fonts (priority=high)
- Use woff2 format for all fonts
- Set font-display to swap, optional, or fallback
- Subset large fonts (≤100 KB each)
Fixing the unchecked items could save ~11 KB and ~22 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource Hints5 hints, 0 missing preconnectsPASS
Current Resource Hints
5 resource hints configured
A+Render-Blocking ResourcesNo render-blocking resources detectedPASS
A+Third-Party ResourcesNo third-party resources detectedPASS
Network Waterfall85 requests over 2243msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
www.wordstream.com www.wordstream.com | Other | 1043ms | 30 KB | — | $14/mo | Costly |
marketing.wordstream.com marketing.wordstream.com | Other | 857ms | 0 KB | 54% | $11/mo | Costly |
Unattributable Unattributable | Other | 815ms | 0 KB | — | $11/mo | Costly |
www.wordstream.com www.wordstream.com | Other | 313ms | 29 KB | — | $4/mo | Costly |
www.wordstream.com www.wordstream.com | Other | 269ms | 64 KB | 65% | $4/mo | Costly |
OneTrust cdn.cookielaw.org | Consent | 248ms | 120 KB | 60% | $3/mo | Essential |
www.wordstream.com www.wordstream.com | Other | 115ms | 36 KB | — | $2/mo | Optional |
OneTrust cdn.cookielaw.org | Consent | 108ms | 7 KB | — | $1/mo | Essential |
www.wordstream.com www.wordstream.com | Other | 100ms | 4 KB | — | $1/mo | Optional |
OneTrust cdn.cookielaw.org | Consent | 66ms | 9 KB | — | $1/mo | Essential |
www.wordstream.com www.wordstream.com | Other | 59ms | 2 KB | — | $1/mo | Optional |
static.cloudflareinsights.com static.cloudflareinsights.com | Other | 55ms | 11 KB | — | $1/mo | Optional |
These scripts may cost more than they're worth
- www.wordstream.com adds 1043ms and costs ~$14/month
- marketing.wordstream.com adds 857ms and costs ~$11/month
- Unattributable adds 815ms and costs ~$11/month
- www.wordstream.com adds 313ms and costs ~$4/month
- www.wordstream.com adds 269ms and costs ~$4/month
100% of JavaScript execution time is spent on third-party scripts. Consider auditing which scripts are essential.
When third-party JS execution time exceeds your own, performance gains from frontend work are capped by code you don't own.
Learn more ▾ ▴
Every millisecond of third-party JS competes with your own for main-thread time. If their share is bigger than yours, optimization on your code base barely moves the needle. Audit, defer, or remove third-parties before further frontend optimization. Use Lighthouse's third-party audit to identify the worst offenders.
Source: web.dev
www.wordstream.com takes 1043ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
marketing.wordstream.com takes 857ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
54% of marketing.wordstream.com's code is unused. The script may be loading features you don't use.
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
Unattributable takes 815ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
www.wordstream.com takes 313ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
www.wordstream.com takes 269ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
65% of www.wordstream.com's code is unused. The script may be loading features you don't use.
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
60% of OneTrust's code is unused. The script may be loading features you don't use.
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev